11022002011005 has 16 divisors (see below), whose sum is σ = 17747529356544. Its totient is φ = 5840959026240.

The previous prime is 11022002011003. The next prime is 11022002011123. The reversal of 11022002011005 is 50011020022011.

It is not a de Polignac number, because 11022002011005 - 2¹ = 11022002011003 is a prime.

It is a super-2 number, since 2×11022002011005² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11022002011003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2340125461 + ... + 2340130170.

It is an arithmetic number, because the mean of its divisors is an integer number (1109220584784).

Almost surely, 2^{11022002011005} is an apocalyptic number.

11022002011005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11022002011005 is a deficient number, since it is larger than the sum of its proper divisors (6725527345539).

11022002011005 is a wasteful number, since it uses less digits than its factorization.

11022002011005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4680255796.

The product of its (nonzero) digits is 40, while the sum is 15.

Adding to 11022002011005 its reverse (50011020022011), we get a palindrome (61033022033016).

The spelling of 11022002011005 in words is "eleven trillion, twenty-two billion, two million, eleven thousand, five".